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Senior ML Engineer (AI Research/ Portability)

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployme

Company

Nebius

Location

Israel; Remote - Europe; United Kingdom

Status

Open

Posted

2026-09-16T09:49:02+00:00

Nebius seeks a senior ML engineer for its AI R&D Portability research team. The work aims to keep agent systems reliable as models, providers, harnesses, skills, memory, and deployment environments change. Projects include model routing, provider and protocol portability, agent interoperability, portable memory and context, evaluation infrastructure, and distillation. The posting asks for deep ML or LLM knowledge, expertise in routing, recommender systems, agents, retrieval, evaluation, or distributed systems, strong Python and software engineering, and rigorous experiment design. It is remote and full-time, listed across Israel, Europe, and the UK.